| 年度 | 实际值 |
|---|---|
| 1993 | 125000 |
| 1994 | 129000 |
| 1995 | 133000 |
| 1996 | 111000 |
| 1997 | 118000 |
| 1998 | 100000 |
| 1999 | 125000 |
| 2000 | 118000 |
| 2001 | 130000 |
| 2002 | 130000 |
| 2003 | 130000 |
| 2004 | 146000 |
| 2005 | 121000 |
| 2006 | 170000 |
| 2007 | 180000 |
| 2008 | 190000 |
| 2009 | |
| 2010 | 176000 |
| 2011 | 266000 |
| 2012 | 280000 |
| 2013 | 290000 |
| 2014 | 302000 |
| 2015 | 310000 |
| 2016 | 333000 |
| 2017 | 350000 |
| 2018 | 360000 |